[NostalgiaRadioTime]

   

I re-drew the original schematic, and modified it to use on this radio. Above is the standard Power Supply as designed by Terry (Radioroslyn) for use with 90V B supply and 1.5V A supply sets. I used this design on my Philco model 39-70

Below is the modified design for this Silivertone using a vibrator power supply:

   

Never said I was good at drawing